| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | so why [verb] n't [pers pn] do | 8 |
|
| 2 | so why do not [pers pn] do | 8 |
|
| 3 | so why [verb] not [pers pn] do | 8 |
|
| 4 | so why do not [pers pn] do | 7 |
|
| 5 | so why [vb base] not [pers pn] do | 7 |
|
